I specifically click "Selected" and even Zen Sync is turned off. but still other islands get stacked. Is this a bug or I miss something? Thx https://cdn.discordapp.com/attachments/1511490746266681546/1511490746937774170/2026-06-02_23-56-41.mp4?ex=6a20a4f4&is=6a1f5374&hm=e7c303dce2a1d2dec1ba48ac8407a6941d6d52f364dd4f70182c4272c706a5c2&

Hey. I confirm the bug. It will be fixed in the next update. For now, you can use "Stack Selected" in the UV Editor. But keep in mind that in the latest release, this tool will stack all similar islands based on the selected one.